.25 W Variable Resistors 215

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	No. of Turns	Rated Temperature	Orientation (Actuator)	Technology	Shape (Package)	Law Of Resistance	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Operating Voltage	Additional Features	Type (Actuator)	Length (Package)	JESD-609 Code	Width (Package)	Ganging Number	Angle Of Rotation
3262W-1-104LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	MATTE TIN	4.78 mm	6.35 mm	300 V		SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262W-1-104	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	TIN LEAD	4.78 mm	6.35 mm	300 V		SCREW	6.35 mm	e0	4.32 mm		4320 deg
3262W-1-201LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	200 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	MATTE TIN	4.78 mm	6.35 mm	300 V		SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262W-1-204LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	200000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	Matte Tin (Sn)	4.78 mm	6.35 mm			SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262W-1-253LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	25000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	Matte Tin (Sn)	4.78 mm	6.35 mm			SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262W-1-501LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	Matte Tin (Sn)	4.78 mm	6.35 mm			SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262W-1-501	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	TIN LEAD	4.78 mm	6.35 mm	300 V		SCREW	6.35 mm	e0	4.32 mm		4320 deg
3262W-1-503	Bourns	TRIMMER	THROUGH HOLE MOUNT	50000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	TIN LEAD	4.78 mm	6.35 mm	300 V		SCREW	6.35 mm	e0	4.32 mm		4320 deg
3262X-1-104LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	Matte Tin (Sn)	4.78 mm	6.35 mm			SCREW	6.35 mm	e3	4.32 mm		4320 deg
3262X-1-503LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	50000 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	2517	3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	Matte Tin (Sn)	4.78 mm	6.35 mm			SCREW	6.35 mm	e3	4.32 mm		4320 deg
3214X-2-502E	Bourns	TRIMMER	SURFACE MOUNT	5000 ohm	.25 W	150 Cel	10 %		5	85 Cel	VERTICAL	CERMET		LINEAR	Trimmer Pot	TR	1420	3	SMT	GULL WING	Variable Resistors	-65 Cel	100	Matte Tin (Sn)		4.8 mm	300 V		SCREW	3.5 mm	e3	5.1 mm		1800 deg
P11A2Q0EBSZ00103KL	Vishay Intertechnology	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.25 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC		LOGARITHMIC	Rectangular	BULK		3	PCB Mount	FLAT		-55 Cel	500	Matte Tin (Sn)		13.1 mm	50 V		SHAFT	12.5 mm	e3		1	270 deg
P11A2V0FRSY00103MW	Vishay Intertechnology	POTENTIOMETER	CHASSIS MOUNT	10000 ohm	.25 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC			Rectangular	BULK		3	Panel Mount	LUG		-55 Cel	500	Matte Tin (Sn)		13.1 mm	50 V		SHAFT	12.5 mm	e3		1	270 deg
P11A2VAFLSX10103MW	Vishay Intertechnology	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.25 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC			Rectangular	BULK		3	PCB Mount	FLAT		-55 Cel	500	Matte Tin (Sn)		13.1 mm	50 V		SHAFT	12.5 mm	e3		1	270 deg
PTB6043-2010BPA103	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.25 W	60 Cel	20 %				VERTICAL	CARBON		AUDIO	Metal Housing			3	PCB Mount	FLAT		-10 Cel				8 mm	250 V		SLIDE	88 mm		15 mm	1
SM-42W103	Nidec Copal Electronics	TRIMMER	SURFACE MOUNT	10000 ohm	.25 W	150 Cel	10 %		11	85 Cel	VERTICAL	CERMET		LINEAR	Sealed	BULK	1914	3	SMT	J BEND		-65 Cel	100	Tin/Copper (Sn/Cu)		5.1 mm	50 V	FLAME PROOF	SCREW	4.8 mm	e2	3.5 mm	1
SM-42W105	Nidec Copal Electronics	TRIMMER	SURFACE MOUNT	1000000 ohm	.25 W	150 Cel	10 %		11	85 Cel	VERTICAL	CERMET		LINEAR	Sealed	BULK	1914	3	SMT	J BEND		-65 Cel	100	Tin/Copper (Sn/Cu)		5.1 mm	300 V	FLAME PROOF	SCREW	4.8 mm	e2	3.5 mm	1
SM-42W503	Nidec Copal Electronics	TRIMMER	SURFACE MOUNT	50000 ohm	.25 W	150 Cel	10 %		11	85 Cel	VERTICAL	CERMET		LINEAR	Sealed	BULK	1914	3	SMT	J BEND		-65 Cel	100	Tin/Copper (Sn/Cu)		5.1 mm	112 V	FLAME PROOF	SCREW	4.8 mm	e2	3.5 mm	1
SM-42W203	Nidec Copal Electronics	TRIMMER	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	10 %		11	85 Cel	VERTICAL	CERMET		LINEAR	Sealed	BULK	1914	3	SMT	J BEND		-65 Cel	100	Tin/Copper (Sn/Cu)		5.1 mm	70.7 V	FLAME PROOF	SCREW	4.8 mm	e2	3.5 mm	1
PS100-1B1BR5K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	5000 ohm	.25 W		20 %				VERTICAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	PCB Mount	FLAT						8 mm			SLIDE	127.8 mm		8.4 mm	1
PS100-1B1BR10K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.25 W		20 %				VERTICAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	PCB Mount	FLAT						8 mm			SLIDE	127.8 mm		8.4 mm	1
PS45-11PC3BR10K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.25 W		20 %				VERTICAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	PCB Mount	FLAT						6.5 mm		RATED AC VOLTAGE (V): 200	SLIDE	60 mm		9 mm	1
PS45-10MA1BR5K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	5000 ohm	.25 W		20 %				VERTICAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	PCB Mount	FLAT						6.5 mm		RATED AC VOLTAGE (V): 200	SLIDE	60 mm		9 mm	1

Variable Resistors

Variable resistors, also known as potentiometers or rheostats, are electrical components that can adjust the resistance in a circuit. They typically consist of a resistive element and a movable wiper, which can be adjusted by a knob or a slider. By changing the position of the wiper, the resistance between two terminals of the resistor can be varied, allowing for precise control of the amount of current flowing through the circuit.

Variable resistors are commonly used in a variety of electronic applications, such as audio equipment, lighting controls, and motor speed controls. They can also be used as voltage dividers, where the resistance value can be adjusted to achieve a desired output voltage. Variable resistors come in various shapes and sizes, including rotary potentiometers, slide potentiometers, trimmers, and preset resistors.

One of the main advantages of variable resistors is their versatility, as they can be used to control a wide range of electrical parameters, such as voltage, current, and power. They can also be used for calibration and testing purposes, as they allow for precise adjustment of circuit parameters. However, variable resistors also have some limitations, such as limited lifetime due to wear and tear, and the potential for noise and instability at higher resistance values.